增加A2WToolBox工具集，增加Launch场景核LaunchPanel

Assets/A2WToolBox/3rd/NaughtyAttributes/Scripts/Test/ReadOnlyTest.cs

@@ -0,0 +1,30 @@
+using UnityEngine;
+
+namespace NaughtyAttributes.Test
+{
+    public class ReadOnlyTest : MonoBehaviour
+    {
+        [ReadOnly]
+        public int readOnlyInt = 5;
+
+        public ReadOnlyNest1 nest1;
+    }
+
+    [System.Serializable]
+    public class ReadOnlyNest1
+    {
+        [ReadOnly]
+        [AllowNesting]
+        public float readOnlyFloat = 3.14f;
+
+        public ReadOnlyNest2 nest2;
+    }
+
+    [System.Serializable]
+    public struct ReadOnlyNest2
+    {
+        [ReadOnly]
+        [AllowNesting]
+        public string readOnlyString;
+    }
+}